Promethazine with DM - How long after the expiration date can I take Promethazine?
- 8 Sep 2009 by cakelady1
- 19 September 2009
You should not take it all. When a medicine has passed its expiry date the manufacturers can no longer guarantee its safety or efficacy. Throw it away and get a new bottle.
- Promethazine Information for Consumers
- Promethazine Information for Healthcare Professionals (includes dosage details)
- Side Effects of Promethazine (detailed)
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